I will explain the meaning

is the most commonly used graphic format for website design purposes. GIF has fewer color combinations than JPEG, but is capable of storing graphics with transparent backgrounds or in the form of simple animations.

SOURCE:https://en.wikipedia.org/wiki/Portable_Network_Graphics
Graphics Interchange Format (GIF) is a file format that is often used in the world of web. nah file with this format tuh contains the pictures that move, you could say like an animation but these images are repetitive movements. So it can be said that this GIF is a picture that moves repeatedly. Here I love his example let me not confused.